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\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n 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\u00a0<\/strong>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/strong><\/p>\n \u8fd1\u65e5\uff0c\u56db\u5ddd\u5927\u5b66\u4e0e\u91cd\u5e86\u5de5\u5546\u5927\u5b66<\/strong>\u5408\u4f5c\uff0c\u535a\u58eb\u751f\u674e\u89e3\u5143\uff08\u7b2c\u4e00\u4f5c\u8005\uff09<\/strong>\u5728\u8463\u5e06\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u7684\u6307\u5bfc\u4e0b\uff0c\u5728\u56fd\u9645\u9876\u7ea7\u73af\u5883\u50ac\u5316\u671f\u520aApplied Catalysis B: Environmental<\/strong><\/em>\u4e0a\u53d1\u8868\u4e86\u6587\u7ae0\uff1aTailoring the Rate-determining Step in Photocatalysis via Localized Excess Electrons for Efficient and Safe Air Cleaning<\/strong>\uff082018, 237, 938-946\uff09\u3002\u4f5c\u8005\u4eec\u5c06Ca-\u5d4c\u5165\u7684g-C3<\/sub>N4<\/sub>\u8bbe\u8ba1\u4e3a\u6a21\u578b\u5149\u50ac\u5316\u5242\uff0c\u7528\u4e8e\u66f4\u6709\u6548\u7684\u6d3b\u6027\u6c27\uff08ROS\uff09\u751f\u6210\u548c\u53cd\u5e94\u7269\u6d3b\u5316\u3002\u7531Ca-\u63d2\u5165\u7684g-C3<\/sub>N4<\/sub>\u4ea7\u751f\u7684ROS\u8868\u73b0\u51fa\u6bd4\u7eafCN\u66f4\u5f3a\u7684\u6c27\u5316\u80fd\u529b\u3002ROS\u76f4\u63a5\u53c2\u4e0e\u5149\u50ac\u5316NO\u6c27\u5316\u5e76\u901a\u8fc7\u964d\u4f4e\u53cd\u5e94\u6d3b\u5316\u80fd\u6765\u63d0\u9ad8\u901f\u7387\u63a7\u5236\u6b65\u9aa4\u7684\u53cd\u5e94\u901f\u7387\uff0c\u5bfc\u81f4NO\u53bb\u9664\u6548\u7387\u7684\u589e\u52a0\u548c\u6bd2\u526f\u4ea7\u7269NO2<\/sub>\u4ea7\u751f\u7684\u51cf\u5c11\u3002\u7531\u4e8ee–<\/sup>ex<\/sub>\u7684\u4f5c\u7528\uff0c\u5149\u50ac\u5316NO\u53bb\u9664\u7684\u6548\u7387\u548c\u9009\u62e9\u6027\u5f97\u5230\u4e86\u663e\u7740\u6539\u5584\u3002\u901a\u8fc7\u7d27\u5bc6\u7ed3\u5408\u7684\u5b9e\u9a8c\u548c\u7406\u8bba\u65b9\u6cd5\uff0c\u8be5\u5de5\u4f5c\u4e3a\u7406\u89e3\u73af\u5883\u5149\u50ac\u5316\u4e2de–<\/sup>ex<\/sub>\u7684\u884c\u4e3a\u548c\u8c03\u5236\u901f\u7387\u63a7\u5236\u6b65\u9aa4\u4ee5\u63d0\u9ad8\u53cd\u5e94\u6548\u7387\uff0c\u5b9e\u73b0\u9ad8\u6548\u5b89\u5168\u7684\u7a7a\u6c14\u51c0\u5316\u63d0\u4f9b\u4e86\u4e00\u79cd\u5168\u65b0\u65b9\u6cd5\u3002<\/p>\n \u00a0<\/strong>\u3010\u56fe\u6587\u5bfc\u8bfb\u3011<\/strong><\/p>\n \u56fe<\/strong>1. <\/strong>\u6750\u6599\u8868\u5f81\u3002<\/strong> a. CN\u548cCN-Ca\u7684XRD\u56fe\u8c31\uff1b<\/p>\n b. \u5728\uff08002\uff09\u5904\u653e\u5927\u7684CN\u548cCN-Ca\u7684XRD\u56fe\u8c31\uff1b<\/p>\n c. \u6750\u6599\u7684XPS\u5149\u8c31\uff1b<\/p>\n d. Ca 2p XPS\u7cbe\u7ec6\u8c31\u3002<\/p>\n \u56fe<\/strong>2. <\/strong>\u50ac\u5316\u5242\u6a21\u578b\u548c\u8ba1\u7b97\u56fe\u3002<\/strong><\/p>\n a. CN-Ca\u7684\u7535\u5b50\u5c40\u57df\u51fd\u6570\uff1b<\/p>\n b. \u7535\u8377\u5bc6\u5ea6\u5dee\u5206\u4fef\u89c6\u56fe\uff1b<\/p>\n c. \u7535\u8377\u5bc6\u5ea6\u5dee\u5206\u4fa7\u89c6\u56fe\u3002<\/p>\n \u56fe<\/strong>3. <\/strong>\u5149\u50ac\u5316\u6027\u80fd\u3002<\/strong><\/p>\n a. \u53ef\u89c1\u5149\u7167\u5c04\u4e0bCN\u548cCN-Ca\u7684\u5149\u50ac\u5316NO\u51c0\u5316\u6d3b\u6027;<\/p>\n b. CN-Ca\u7684\u5faa\u73af\u6d4b\u8bd5\u56fe\u3002<\/p>\n \u56fe<\/strong>4. <\/strong>\u8c31\u5b66\u8868\u5f81\u3002<\/strong><\/p>\n a. \u8ba1\u7b97\u7684\u5438\u6536\u5149\u8c31\u56fe\u548c\u5b9e\u9a8c\u6d4b\u5b9a\u7684\u7d2b\u5916\u53ef\u89c1\u6f2b\u53cd\u5c04\u56fe\uff1b<\/p>\n b. \u8ba1\u7b97\u7684DOS\uff1b<\/p>\n c. ns\u7ea7\u65f6\u95f4\u5206\u8fa8\u7684\u8367\u5149\u5149\u8c31\u56fe\uff1b<\/p>\n d. EPR\u8c31\u56fe\u3002<\/p>\n \u56fe<\/strong>5. <\/strong>\u68c0\u6d4b\u53cd\u5e94\u6d3b\u6027\u7269\u79cd\u3002<\/strong><\/p>\n a. \u7532\u9187\u5206\u6563\u6db2\u4e2d\u7684\u9488\u5bf9O–<\/sup>\u7684DMPOESR\u5149\u8c31\uff1b<\/p>\n b. \u5728\u6c34\u5206\u6563\u4f53\u4e2dOH–<\/sup>\u7684EPR\u4fe1\u53f7\u3002<\/p>\n \u56fe<\/strong>6. <\/strong>\u53cd\u5e94\u8fc7\u7a0b\u4e2d\u95f4\u4ea7\u7269\u8ffd\u8e2a\u3002<\/strong><\/p>\n a-c. \u6697\u6001\u4e0b\u9009\u62e9\u533a\u57dfNO\u5438\u9644\u7684\u539f\u4f4dDRIFTS\u5149\u8c31\u56fe\uff1b<\/p>\n d-f. \u53ef\u89c1\u5149\u4e0bNO\u5438\u9644\u548c\u6c27\u5316\u7684\u539f\u4f4dDRIFTS\u5149\u8c31\u56fe\u3002<\/p>\n \u56fe<\/strong>7. <\/strong>\u50ac\u5316\u53cd\u5e94\u673a\u7406\u3002<\/strong><\/p>\n a. O2<\/sub>@CN\u7684\u7535\u8377\u5dee\u5bc6\u5ea6\u5206\u5e03\uff1b<\/p>\n b. 4O2<\/sub>@CN\u7684\u7535\u8377\u5dee\u5bc6\u5ea6\u5206\u5e03\uff1b<\/p>\n c. O2<\/sub>@CN-Ca\u7684\u7535\u8377\u5dee\u5bc6\u5ea6\u5206\u5e03\uff1b<\/p>\n d. \u8ba1\u7b97NO\u5149\u6c27\u5316\u7684CINEB\u53cd\u5e94\u9014\u5f84\u901a\u8fc7O2<\/sub>–<\/sup>\uff1b<\/p>\n e. \u8ba1\u7b97NO\u5149\u6c27\u5316\u7684CINEB\u53cd\u5e94\u9014\u5f84\u901a\u8fc7OH–<\/sup>\u3002<\/p>\n \u56fe<\/strong>8. <\/strong>\u53cd\u5e94\u7269\u6d3b\u5316\u6bd4\u8f83\u3002<\/strong><\/p>\n a-i. \u76f8\u5e94\u6a21\u578b\u7684\u8ba1\u7b97\u7535\u8377\u5bc6\u5ea6\u5dee\u3002<\/strong>\u00a0<\/strong><\/p>\n \u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n \u672c\u6587\u4e2d\uff0c\u4f5c\u8005\u4eec\u63d0\u51fa\u5e76\u8bc1\u660e\u4e86\u901a\u8fc7\u5c40\u57df\u5316\u8d85\u989d\u7535\u5b50\uff08e–<\/sup>ex<\/sub>\uff09\u53ef\u4ee5\u5408\u7406\u5730\u8c03\u5236\u5149\u50ac\u5316NO\u53bb\u9664\u4e2d\u7684\u901f\u7387\u51b3\u5b9a\u6b65\u9aa4\u3002\u4f7f\u7528Ca\u63d2\u5c42g-C3<\/sub>N4<\/sub>\u4f5c\u4e3a\u6a21\u578b\u5149\u50ac\u5316\u5242\u6765\u751f\u6210e–<\/sup>ex<\/sub>\uff0c\u4f5c\u8005\u4eec\u53d1\u73b0\uff0c\u7531\u4e8ee–<\/sup>ex<\/sub>\u7684\u4ea7\u751f\u548c\u8f6c\u79fb\uff0cg-C3<\/sub>N4<\/sub>\u7684\u5149\u5438\u6536\u548c\u7535\u8377\u5206\u79bb\u6027\u8d28\u5f97\u5230\u663e\u7740\u4fc3\u8fdb\u3002\u9664\u6b64\u4e4b\u5916\uff0c\u8fd8\u4ea7\u751f\u4e86\u66f4\u5177\u6c27\u5316\u80fd\u529b\u7684\u66f4\u5f3a\u6d3b\u6027\u6c27\u7269\u79cd\uff08ROS\uff09\uff0c\u53ef\u4ee5\u76f4\u63a5\u5f15\u53d1\u5149\u50ac\u5316\u53cd\u5e94\uff0c\u8c03\u8282\u901f\u7387\u63a7\u5236\u6b65\u9aa4\uff0c\u63d0\u9ad8\u6574\u4f53\u5149\u50ac\u5316\u6548\u7387\uff0c\u540c\u65f6\u51cf\u5c11\u6709\u6bd2\u4e2d\u95f4\u4f53\u7684\u79ef\u7d2f\u3002\u5e94\u7528\u7d27\u5bc6\u7ed3\u5408\u7684\u5b9e\u9a8c\u548c\u7406\u8bba\u65b9\u6cd5\uff0c\u4f5c\u8005\u9996\u6b21\u901a\u8fc7\u8d85\u989d\u7535\u5b50\u9a71\u52a8\u673a\u5236\u6765\u8c03\u8282\u5149\u50ac\u5316\u4e2d\u7684\u901f\u7387\u51b3\u5b9a\u6b65\u9aa4\u3002\u8fd9\u9879\u5de5\u4f5c\u8868\u660e\uff0c\u8ba4\u8bc6e–<\/sup>ex<\/sub>\u5bf9\u901f\u7387\u51b3\u5b9a\u6b65\u9aa4\u7684\u5f71\u54cd\u5bf9\u4e8e\u63d0\u9ad8\u5149\u50ac\u5316\u5242\u5728\u73af\u5883\u548c\u80fd\u6e90\u76f8\u5173\u5e94\u7528\u4e2d\u7684\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<\/p>\n
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